Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693942 | Infrared detector | Haruyuki Endo, Hiroyuki Ishida | 1997-12-02 |
| 5673071 | Preparatory head drive method for an ink jet printer | — | 1997-09-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693942 | Infrared detector | Haruyuki Endo, Hiroyuki Ishida | 1997-12-02 |
| 5673071 | Preparatory head drive method for an ink jet printer | — | 1997-09-30 |